Section 3: library functions
replace_extension – Replaces filename+extension with a new extension tail. Allegro game programming library. Synopsis #include <allegro.h> char *replace_extension(char *dest, const char *filename, const char *ext, int size); Description Replaces the specified filename+extension with a new extension tail, storing at most `size’ bytes into the `dest’ buffer. If the filename doesn’t have any extension at all,…
render_scene – Renders all the queued scene polygons. Allegro game programming library. Synopsis #include <allegro.h> void render_scene(); Description Renders all the specified scene_polygon3d()’s on the bitmap passed to clear_scene(). Rendering is done one scanline at a time, with no pixel being processed more than once. Note that between clear_scene() and render_scene() you shouldn’t change the…
QuantLib::Array – 1-D array used in linear algebra. Synopsis void swap (Array &) Related Functions (Note that these are not member functions.) Real DotProduct (const Array &, const Array &) const Disposable< Array > operator+ (const Array &v) const Disposable< Array > operator- (const Array &v) const Disposable< Array > operator+ (const Array &, const…
remquo, remquof, remquol – remainder and part of quotient Synopsis #include <math.h> double remquo(double x, double y, int *quo); float remquof(float x, float y, int *quo); long double remquol(long double x, long double y, int *quo); Link with -lm. Feature Test Macro Requirements for glibc (see feature_test_macros(7)): remquo(), remquof(), remquol(): _ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L Description These…
remquo, remquof, remquol – remainder and part of quotient Synopsis #include <math.h> double remquo(double x, double y, int *quo); float remquof(float x, float y, int *quo); long double remquol(long double x, long double y, int *quo); Link with -lm. Feature Test Macro Requirements for glibc (see feature_test_macros(7)): remquo(), remquof(), remquol(): _ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L Description These…
remquo, remquof, remquol – remainder and part of quotient Synopsis #include <math.h> double remquo(double x, double y, int *quo); float remquof(float x, float y, int *quo); long double remquol(long double x, long double y, int *quo); Link with -lm. Feature Test Macro Requirements for glibc (see feature_test_macros(7)): remquo(), remquof(), remquol(): _ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L Description These…
insque, remque – insert/remove an item from a queue Synopsis #include <search.h> void insque(void *elem, void *prev); void remque(void *elem); Feature Test Macro Requirements for glibc (see feature_test_macros(7)): insque(), remque(): _XOPEN_SOURCE >= 500 || /* Glibc since 2.19: */ _DEFAULT_SOURCE || /* Glibc versions <= 2.19: */ _SVID_SOURCE Description The insque() and remque() functions manipulate doubly linked lists. Each element in the list is a structure of…
QuantLib::Calendar::Impl – abstract base class for calendar implementations Synopsis virtual std::string name () const =0 virtual bool isBusinessDay (const Date &) const =0 virtual bool isWeekend (Weekday) const =0 Public Attributes Inherited by Impl, OrthodoxImpl, WesternImpl, SseImpl, Impl, Impl, Impl, TadawulImpl, SettlementImpl, TsecImpl, and Impl. Public Member Functions virtual std::string name () const =0 virtual…
remove_sound_input – Cleans up after you are finished with the sound input routines. Allegro game programming library. Synopsis #include <allegro.h> void remove_sound_input(); Description Cleans up after you are finished with the sound input routines. You don’t normally need to call this, because remove_sound() and/or allegro_exit() will do it for you. See Also install_sound_input(3), remove_sound(3), allegro_exit(3)
remove_param_int – Removes a timer with a customizable parameter. Allegro game programming library. Synopsis #include <allegro.h> void remove_param_int(void (*proc)(void *), void *param); Description Like remove_int(), but for use with timer callbacks that have parameter values. If there is more than one copy of the same callback active at a time, it identifies which one to…
remove_keyboard – Removes the Allegro keyboard handler. Synopsis #include <allegro.h> void remove_keyboard(); Description Removes the keyboard handler, returning control to the operating system. You don’t normally need to bother calling this, because allegro_exit() will do it for you. However, you might want to call this during runtime if you want to change the keyboard mapping…
remove_display_switch_callback – Removes a switching notification callback. Allegro game programming library. Synopsis #include <allegro.h> void remove_display_switch_callback(void (*cb)()); Description Removes a notification callback that was previously installed by calling set_display_switch_callback(). All the callbacks will automatically be removed when you call set_display_switch_mode(). You can safely call this function even if the callback you want to remove is…
QuantLib::Calendar – calendar class Synopsis #include <ql/time/calendar.hpp> Inherited by Argentina, Australia, BespokeCalendar, Brazil, Canada, China, CzechRepublic, Denmark, Finland, Germany, HongKong, Hungary, Iceland, India, Indonesia, Italy, Japan, JointCalendar, Mexico, NewZealand, Norway, NullCalendar, Poland, SaudiArabia, Singapore, Slovakia, SouthAfrica, SouthKorea, Sweden, Switzerland, Taiwan, TARGET, Turkey, Ukraine, UnitedKingdom, and UnitedStates. Classes class Impl abstract base class for calendar implementations…
remove – remove a file or directory Synopsis #include <stdio.h> int remove(const char *pathname); Description remove() deletes a name from the filesystem. It calls unlink(2) for files, and rmdir(2) for directories. If the removed name was the last link to a file and no processes have the file open, the file is deleted and the…
remctl_set_timeout – Set timeout for subsequent remctl client operations Synopsis #include <remctl.h> int remctl_set_timeout(struct remctl *r, time_t timeout); Description remctl_set_timeout() sets the timeout for connections and commands to timeout, which should be an integer number of seconds. timeout may be 0 to clear a timeout that was previously set and restore the default behavior of…
remctl_set_source_ip – Set source IP for remctl client connections Synopsis #include <remctl.h> int remctl_set_source_ip(struct remctl *r, const char *source); Description remctl_set_source_ip() sets the source IP address for subsequent calls to remctl_open() on the same struct remctl object. Call this function before remctl_open() if remctl client connections need to come from a specific source IP. The…
remctl_set_ccache – Set credential cache for remctl client connections Synopsis #include <remctl.h> int remctl_set_ccache(struct remctl *r, const char *ccache); Description remctl_set_ccache() tells the the remctl client library to use ccache as the credential cache for authentication to a remctl server. It will affect any subsequent remctl_open() calls on the same struct remctl object (and may…
remctl_output – Retrieve the results of a remctl command Synopsis #include <remctl.h> struct remctl_output *remctl_output(struct remctl *r); Description remctl_output() retrieves the next output token from the remote remctl server. r is a remctl client object created with remctl_new(), which should have previously been used as the argument to remctl_open() and then either remctl_command() or remctl_commandv()….
remctl_open – Connect to a remote remctl server Synopsis #include <remctl.h> int remctl_open(struct remctl *r, const char *host, unsigned short port, const char *principal); int remctl_open_addrinfo(struct remctl *r, const char *host, const struct addrinfo *ai, const char *principal); int remctl_open_sockaddr(struct remctl *r, const char *host, const struct sockaddr *addr, int addrlen, const char *principal); int…
remctl_noop – Send a NOOP message to a remctl server Synopsis #include <remctl.h> int remctl_noop(struct remctl *r); Description remctl_noop() sends a NOOP message to a remctl server and reads the expected NOOP response. This is primarily used to keep a connection to a remctl server alive, such as through a firewall with a session timeout,…